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Diffstat (limited to 'files/zh-cn/web/javascript/reference/operators')
| -rw-r--r-- | files/zh-cn/web/javascript/reference/operators/bitwise_not/index.html | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/files/zh-cn/web/javascript/reference/operators/bitwise_not/index.html b/files/zh-cn/web/javascript/reference/operators/bitwise_not/index.html index 416bb69347..46ffd369dd 100644 --- a/files/zh-cn/web/javascript/reference/operators/bitwise_not/index.html +++ b/files/zh-cn/web/javascript/reference/operators/bitwise_not/index.html @@ -61,9 +61,9 @@ After: 10100000000000000110000000000001</pre> <p>按位非运算时，任何数字<code>x的运算结果都是</code><code>-(x + 1)</code>。例如，<code>〜-5</code>运算结果为<code>4</code>。</p> -<p>Note that due to using 32-bit representation for numbers both <code>~-1</code> and <code>~4294967295</code> (2<sup>32</sup>-1) results in <code>0</code>.</p> +<p>Note that due to using 32-bit representation for numbers both <code>~-1</code> and <code>~4294967295</code> (2^32 - 1) results in <code>0</code>.</p> -<p>请注意，由于对数字<code>~-1</code>和<code>~4294967295</code> (2<sup>32</sup>-1) 使用32位表示形式，结果均为0。</p> +<p>请注意，由于对数字<code>~-1</code>和<code>~4294967295</code> (2^32 - 1) 使用32位表示形式，结果均为0。</p> <h2 id="例子">例子</h2> |